Observation of Diffusion
Revision as of 15:08, 11 January 2018 by CHaitra BS (talk | contribs) (→Prerequisites/Instructions, if any)
Activity No # 2 - Observation of Diffusion
Estimated Time
40Min
Materials/ Resources needed
- Water
- Beaker
- KMNO4 crystals
Prerequisites/Instructions, if any
==Multimedia resources==
Website interactives/ links/ simulations
Process (How to do the activity)
take some water in a beaker . Drop a crystal of potassium permanganet into it . The change occurs due to the movement of molecules the potassium permanganet diffusesthis process of movement of molecules is called diffusion.